40751872

素因数分解:

$2^8\times 7^1\times {\mathrm{22741}}^1$

素因数の和:22764

約数の個数: 36

約数和(自身を含む): 92969296

約数和(自身を除く): 52217424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 22741, 45482, 90964, 159187, 181928, 318374, 363856, 636748, 727712, 1273496, 1455424, 2546992, 2910848, 5093984, 5821696, 10187968, 20375936, 40751872]

約数ペア:

[(1, 40751872), (2, 20375936), (4, 10187968), (7, 5821696), (8, 5093984), (14, 2910848), (16, 2546992), (28, 1455424), (32, 1273496), (56, 727712), (64, 636748), (112, 363856), (128, 318374), (224, 181928), (256, 159187), (448, 90964), (896, 45482), (1792, 22741)]